bhanu2006-24/neon-velocity ? reverse-engineered prompt

Build me a browser based 3D neon racing game that feels fast and arcade like, with a cyberpunk highway, traffic to dodge, and power ups to collect. I want the player to steer left and right, use a boost key on desktop, and tap controls on mobile so it works well on phones too.

The game should have a shield health system, a nitro boost that gives a short burst with invincibility and magnet style pickup help, near miss scoring that rewards risky driving, and repair items that restore shield. Add a score multiplier that grows when the player drives well, plus a simple day and night feel so the road ambience changes over time.

Please make it look polished and neon heavy, with smooth 3D visuals, and keep it all in one easy to run project that I can open in a browser or serve locally. If you need to check anything, look up current docs online.